k-mer

input/code.cpp: In function 'int main()':
input/code.cpp:4:17: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%s",vv);
                 ^

#include <stdio.h>
char vv[10101];
int main(){
  scanf("%s",vv);
  char* v;
  for(v=vv;*v&&vv+3>v;++v);
  int a=0;
  int b=0;
  while(*v){
    if(v[-3]=='A'&&v[-2]=='T'&&v[-1]=='A'&&v[0]=='T')++a;
    else if(v[-3]=='G'&&v[-2]=='C'&&v[-1]=='G'&&v[0]=='C')++b;
    ++v;
  }
  if(a<b)printf("Maija\n");
  else if(a>b)printf("Kaaleppi\n");
  else printf("not sure\n");
  return 0;
}

Test 1

Verdict: ACCEPTED

Test 2

Verdict: ACCEPTED

Test 3

Verdict: ACCEPTED

Test 4

Verdict: ACCEPTED

Test 5

Verdict: ACCEPTED

Test 6

Verdict: ACCEPTED

Test 7

Verdict: ACCEPTED

Test 8

Verdict: ACCEPTED

Test 9

Verdict: ACCEPTED

Test 10

Verdict: ACCEPTED

Test 11

Verdict: ACCEPTED

Test 12

Verdict: ACCEPTED

Test 13

Verdict: ACCEPTED

Test 14

Verdict: ACCEPTED

Test 15

Verdict: ACCEPTED

Test 16

Verdict: ACCEPTED

Test 17

Verdict: ACCEPTED

Test 18

Verdict: ACCEPTED

Test 19

Verdict: ACCEPTED

Test 20

Verdict: ACCEPTED

Test 21

Verdict: ACCEPTED

Test 22

Verdict: ACCEPTED

Test 23

Verdict: ACCEPTED

Test 24

Verdict: ACCEPTED

Test 25

Verdict: ACCEPTED

Test 26

Verdict: ACCEPTED

Test 27

Verdict: ACCEPTED

Test 28

Verdict: ACCEPTED

Test 29

Verdict: ACCEPTED

Test 30

Verdict: ACCEPTED